ul.tree, ul.tree ul 
{
	list-style-type: none;
	margin: 0;
	padding: 0;
	font-size:30px;
}
ul.tree ul 
{
	margin-left: 10px;
	display:none;
}
ul.tree li 
{
	margin: 0;
	padding: 0 12px;
	line-height: 20px;
	color: #369;
	font-weight: bold;
}
ul.tree {margin:10px;overflow:hidden;}
ul.tree li{line-height:25px;}
ul.tree .rem{margin-left:45px;}
ul.tree .tree_button{display: inline-block; font-size:40px; height: 45px; vertical-align: middle; width: 45px; cursor: pointer;}
ul.tree li input{vertical-align:middle;margin-left:5px;}
